| Name: | SN2025nbv |
| Right ascension: | 2h28m03.21s |
| Declination: | 44d28m31.33s |
| Discovery Date: | June 6, 2025, 11:31 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.060100 |
| MW E(B-V): | 0.071 |
| Name: | |
| Right ascension: | 2h28m03.43s |
| Declination: | 44d28m31.64s |
| Redshift: | None |
| Photometric Redshift: | None |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g |
DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 26.47 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.04 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.71 |
| Global aperture photometry | processed | 4.99 |
| Validate global photometry | processed | 15.21 |
| Global host SED inference | processed | 475.22 |
| Local aperture photometry | processed | 5.52 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 445.18 |
| RA, DEC (J2000): | 2h28m03.21s, 44d28m31.33s |
| semi major axis, semi minor axis (arcsec): | 1.72, 1.72 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 16.92 | 1.62 | 20.829 | 0.104 | AB |
| SDSS_g | 34.91 | 1.6 | 20.043 | 0.050 | AB |
| PanSTARRS_g | 36.73 | 0.45 | 19.988 | 0.013 | AB |
| SDSS_r | 42.56 | 1.85 | 19.827 | 0.047 | AB |
| PanSTARRS_r | 48.21 | 0.58 | 19.692 | 0.013 | AB |
| SDSS_i | 54.36 | 2.3 | 19.562 | 0.046 | AB |
| PanSTARRS_i | 62.46 | 0.59 | 19.411 | 0.010 | AB |
| PanSTARRS_z | 57.92 | 1.22 | 19.493 | 0.023 | AB |
| SDSS_z | 56.74 | 4.7 | 19.515 | 0.090 | AB |
| PanSTARRS_y | 68.91 | 2.64 | 19.304 | 0.042 | AB |
| RA, DEC (J2000): | 2h28m03.46s, 44d28m32.42s |
| semi major axis, semi minor axis (arcsec): | 10.26, 6.64 |
| angle (degrees, anti-clockwise from east): | -131.09 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 45.53 | 6.19 | 19.754 | 0.148 | AB |
| GALEX_NUV | 60.36 | 4.63 | 19.448 | 0.083 | AB |
| SDSS_u | 143.21 | 6.79 | 18.510 | 0.051 | AB |
| SDSS_g | 286.81 | 4.94 | 17.756 | 0.019 | AB |
| PanSTARRS_g | 297.25 | 2.11 | 17.717 | 0.008 | AB |
| SDSS_r | 375.95 | 6.25 | 17.462 | 0.018 | AB |
| PanSTARRS_r | 393.77 | 2.69 | 17.412 | 0.007 | AB |
| SDSS_i | 504.54 | 8.49 | 17.143 | 0.018 | AB |
| PanSTARRS_i | 507.99 | 2.76 | 17.135 | 0.006 | AB |
| PanSTARRS_z | 518.44 | 5.76 | 17.113 | 0.012 | AB |
| SDSS_z | 469.24 | 21.45 | 17.222 | 0.050 | AB |
| PanSTARRS_y | 567.61 | 12.56 | 17.015 | 0.024 | AB |
| 2MASS_J | 599.7 | 169.52 | 16.060 | 0.307 | Vega |
| 2MASS_H | 498.93 | 218.41 | 15.787 | 0.475 | Vega |
| 2MASS_K | 783.51 | 262.94 | 14.827 | 0.364 | Vega |
| WISE_W1 | 299.47 | 20.42 | 15.010 | 0.074 | Vega |
| WISE_W2 | 163.38 | 22.47 | 15.028 | 0.149 | Vega |
| WISE_W3 | 451.27 | 99.8 | 12.090 | 0.240 | Vega |
| WISE_W4 | 1170.34 | 601.42 | 9.609 | 0.558 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.389 | 8.686 | 8.866 |
| {\rm log}_{10}({\rm SFR}) | -1.190 | -0.562 | 0.047 |
| {\rm log}_{10}({\rm sSFR}) | -9.963 | -9.252 | -8.395 |
| {\rm stellar\ age} | 0.671 | 4.504 | 6.757 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.667 | -1.159 | -0.492 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.586 | -0.533 | 0.172 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.139 | 0.412 | 0.883 |
| \delta | -0.601 | -0.118 | 0.245 |
| \tau_1/\tau_2 | 0.681 | 1.064 | 1.422 |
| Q_{PAH} | 1.003 | 2.638 | 5.053 |
| U_{min} | 2.990 | 8.401 | 16.092 |
| {\rm log}_{10}(\gamma_e)\, | -3.170 | -2.155 | -0.903 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.296 | -1.066 | -0.270 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.019 | 1.489 | 1.883 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.368 | -1.003 | -0.609 |
| 0.03-0.10 Gyr | -1.187 | -0.457 | 0.185 |
| 0.10-0.33 Gyr | -1.620 | -0.748 | -0.262 |
| 0.33-1.08 Gyr | -2.653 | -1.147 | -0.714 |
| 1.08-3.55 Gyr | -3.196 | -1.323 | -0.955 |
| 3.55-11.66 Gyr | -3.761 | -1.520 | -1.077 |
| 11.66-12.96 Gyr | -3.748 | -1.571 | -0.879 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.247 | 9.456 | 9.648 |
| {\rm log}_{10}({\rm SFR}) | 0.384 | 0.570 | 0.786 |
| {\rm log}_{10}({\rm sSFR}) | -9.187 | -8.913 | -8.540 |
| {\rm stellar\ age} | 3.283 | 5.547 | 7.204 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.999 | -0.628 | -0.403 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.470 | 0.255 | 0.416 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.121 | 0.198 | 0.348 |
| \delta | -0.860 | -0.573 | -0.280 |
| \tau_1/\tau_2 | 0.658 | 1.101 | 1.539 |
| Q_{PAH} | 0.339 | 0.871 | 1.712 |
| U_{min} | 2.763 | 7.209 | 14.134 |
| {\rm log}_{10}(\gamma_e)\, | -3.508 | -2.682 | -1.661 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.226 | -3.252 | -2.320 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.956 | 1.365 | 1.817 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.506 | -0.304 | -0.151 |
| 0.03-0.10 Gyr | 0.522 | 0.717 | 0.936 |
| 0.10-0.33 Gyr | -1.062 | -0.036 | 0.393 |
| 0.33-1.08 Gyr | -1.566 | -0.608 | -0.203 |
| 1.08-3.55 Gyr | -1.261 | -0.595 | -0.249 |
| 3.55-11.66 Gyr | -1.303 | -0.609 | -0.270 |
| 11.66-12.96 Gyr | -1.347 | -0.538 | 0.044 |